Brochure

Physical sensors
without KNX connection
Humidity
355
Siemens Switzerland Ltd www.siemens.com/gamma 2021
Smart Infrastructure
11
Front module for base modules, humidity and temperature (active)
 Front module with humidity and temperature sensor for plugging onto the Base module
 Matching the DELTA line and DELTA miro frame program
Data sheet
N1411
Measurement range humidity
0…100 % r.h.
Sensing element, temperature
Active
Measuring range, temperature
0…50 °C
Signal output temperature
Active
Color
Titanium white
Degree of protection
IP30
Dimensions (W x H x D)
55 x 55 x 12 mm
Warranty
5 Years
AQR2535NNW
Stock no.
Product no.
S55720-S141
AQR2535NNW
Matching the DELTA line and DELTA miro frame program. See chapter Display and Operation Units.
The relevant base modules must be ordered separately. See chapter Physical sensors.
Room sensor for humidity (DC 0...10 V)
 For relative humidity.
Data sheet
N1857
Operating voltage
AC 24 V
DC 13.5…35 V
Measurement range humidity
0…95 % r.h.
Measurement accuracy
23 °C: 23 % r.h., 0…95 % r.h.: ±5 % r.h.
Time constant
Humidity: 20 s
Temperature: 510 s
Signal output humidity
DC 0...10 V
Dimensions (W x H x D)
90 x 100 x 36 mm
Warranty
5 Years
QFA2000
Stock no.
Product no.
BPZ:QFA2000
QFA2000